With Diverse Non-soap Surfactant Patents (Class 510/422)
  • Patent number: 6387866
    Abstract: An improvement is described in compositions which are especially effective in disinfecting the surface being cleaned and in the removal of oily and greasy soil without leaving streaks which contains a mixture of at least one nonionic surfactant, a cationic surfactant, an anionic surfactant and a hydrocarbon ingredient, a water soluble solvent, and water.
    Type: Grant
    Filed: June 22, 2000
    Date of Patent: May 14, 2002
    Assignee: Colgate-Palmolive Co.
    Inventors: Myriam Mondin, Claude Blanvalet, Nicole Andries, Pierre Fonsny, Didier Dormal
  • Patent number: 6384009
    Abstract: A process for reducing the viscosity of an aqueous surfactant composition involving: (a) providing an aqueous surfactant composition containing at least one surfactant, other than an alkoxylated carboxylic acid ester; (b) providing a viscosity-reducing agent corresponding to formula (I): wherein R1CO is an aliphatic acyl group containing from 6 to 18 carbon atoms, AlkO represents CH2CH2O—, CHCH3CH2O—, CH2—CHCH3O, n is a number from 3 to 15, and R2 is an aliphatic alkyl group having from 1 to 22 carbon atoms; and (c) adding a viscosity-reducing effective amount of the viscosity-reducing agent to the aqueous surfactant composition.
    Type: Grant
    Filed: June 18, 2001
    Date of Patent: May 7, 2002
    Assignee: Cognis Deutschland GmbH
    Inventors: Rita Koester, Ansgar Behler, Michael Neuss, Karl-Heinz Schmid
  • Patent number: 6383993
    Abstract: Composition for washing keratin materials, comprising, in a cosmetically acceptable medium: i) at least one detergent surfactant; ii) at least one cationic galactomannan gum; and iii) at least one acrylic terpolymer consisting of a monomer (a) chosen from a C1-C6 alkyl acrylate and a C1-C6 alkyl methacrylate; of a monomer (b) chosen from a heterocyclic vinyl compound containing at least one nitrogen or sulphur atom, a (meth)acrylamide, a mono- or di(C1-C4)alkylamino(C1-C4)alkyl (meth)acrylate and a mono- or di(C1-C4) alkylamino (C1-C4) alkyl(meth)acrylamide; of a monomer (c) chosen from a urethane produced by reaction between a monoethylenic unsaturated isocyanate and a nonionic surfactant, a copolymerizable ethylenic surfactant monomer, a surfactant monomer of urea type, an allyl ether containing alkylenoxy groups and a nonionic monomer of urethane type.
    Type: Grant
    Filed: September 28, 2000
    Date of Patent: May 7, 2002
    Assignee: L'Oreal
    Inventors: Véronique Maurin, Bernard Beauquey
  • Patent number: 6383994
    Abstract: Composition for washing keratin materials, comprising, in a cosmetically acceptable medium: i) at least one detergent surfactant; ii)at least one functionalized silicone; and iii) at least one acrylic terpolymer consisting of a monomer (a) chosen from a C1-C6 alkyl acrylate and a C1-C6 alkyl methacrylate; of a monomer (b) chosen from a heterocyclic vinyl compound containing at least one nitrogen or sulphur atom, a (meth)acrylamide, a mono- or di (C1-C4) alkylamino (C1-C4) alkyl (meth) acrylate and a mono- or di (C1-C4) alkylamino (C1-C4) alkyl (meth) acrylamide; of a monomer (c) chosen from a urethane produced by reaction between a monoethylenic unsaturated isocyanate and a nonionic surfactant, a copolymerizable ethylenic surfactant monomer, a surfactant monomer of urea type, an allyl ether containing alkylenoxy groups and a nonionic monomer of urethane type.
    Type: Grant
    Filed: September 28, 2000
    Date of Patent: May 7, 2002
    Assignee: L'Oreal
    Inventors: Véronique Maurin, Bernard Beauquey
  • Patent number: 6383995
    Abstract: Composition for washing keratin materials, comprising, in a cosmetically acceptable medium: i) at least one detergent surfactant; ii) at least one polyorganosiloxane with a viscosity of less than 0.1 m2·s−1; iii) at least one cationic polymer; and iv) at least one acrylic terpolymer consisting of a monomer (a) chosen from a C1-C6 alkyl acrylate and a C1-C6 alkyl methacrylate; of a monomer (b) chosen from a heterocyclic vinyl compound containing at least one nitrogen or sulphur atom, a (meth)acrylamide, a mono- or di(C1-C4)alkylamino(C1-C4)alkyl (meth)acrylate and a mono- or di(C1-C4)alkylamino(C1-C4)alkyl(meth)acrylamide; of a monomer (c) chosen from a urethane produced by reaction between a monoethylenic unsaturated isocyanate and a nonionic surfactant, a copolymerizable ethylenic surfactant monomer, a surfactant monomer of urea type, an allyl ether containing alkylenoxy groups and a nonionic monomer of urethane type.
    Type: Grant
    Filed: September 28, 2000
    Date of Patent: May 7, 2002
    Assignee: L'Oreal
    Inventors: Veronique Maurin, Bernard Beauquey
  • Patent number: 6369016
    Abstract: A heavy oil remover comprises a hydrocarbon solvent, dipropylene glycol mono n-butyl ether, a volatility stabilizer, a salt of an alkyl aromatic sulfonic acid, a branched alcohol ethoxylate, an ethoxylated alkyl mercaptan, and water.
    Type: Grant
    Filed: November 8, 1999
    Date of Patent: April 9, 2002
    Assignee: Dotolo Research Ltd.
    Inventor: Jack T. Vlasblom
  • Patent number: 6369012
    Abstract: The present invention relates to liquid detergent compositions comprising polymeric suds volume and suds duration enhancers. These polymeric materials provide enhanced suds volume and suds duration during hand washing of dishwasher, flatware, and pots and pans. The present invention also relates to methods for providing detergent compositions which have enduring suds volume and suds retention when hand washing of said dishwasher items.
    Type: Grant
    Filed: September 25, 2000
    Date of Patent: April 9, 2002
    Assignee: The Procter & Gamble Company
    Inventors: Chandrika Kasturi, Michael Gayle Schafer, Mark Robert Sivik, Bernard William Kluesener, William Michael Scheper
  • Patent number: 6362155
    Abstract: An improvement is described in microemulsion composition which has superior cling to a vertical surface and is especially effective in the removal of oily and greasy soil and are mild to the skin, containing an anionic detergent, a thickener, a hydrocarbon ingredient, a cosurfactant and water, wherein the composition has a pH of at least 12.5.
    Type: Grant
    Filed: September 21, 2001
    Date of Patent: March 26, 2002
    Assignee: Colgate-Palmolive Co.
    Inventor: Kevin Kinscherf
  • Patent number: 6362149
    Abstract: A plastics compatible detergent composition is provided by the invention. The plastics compatible detergent composition includes about 0.01 wt. % to about 10 wt. % anionic surfactant; about 0.01 wt. % to about 10 wt. % cationic surfactant; about 0.01 wt. % to about 10 wt. % of at least one of reverse polyoxyalkylene block copolymer surfactant, alcohol alkoxylate surfactant having polyoxypropylene and/or polyoxybutylene end groups, and mixtures thereof; about 0.01 wt. % to about 10 wt. % alkylpolyglycoside surfactant; and about 0.01 wt. % to about 20 wt. % silicone surfactant. A method for washing an article having a plastic surface is provided by the invention. The method includes a step of applying the detergent composition to the plastic surface, and rinsing the detergent composition from the article.
    Type: Grant
    Filed: August 3, 2000
    Date of Patent: March 26, 2002
    Assignee: Ecolab Inc.
    Inventors: Victor F. Man, Karen G. Klaers
  • Publication number: 20020032135
    Abstract: One embodiment of the present invention provides an exothermic composition, which includes at least one zeolite; at least one surfactant; at least one magnesium or calcium halide; and a physiologically acceptable anhydrous medium. Another embodiment of the present invention provides a composition, which includes a means for making the composition exothermic; at least one surfactant; at least one magnesium or calcium halide; and a physiologically acceptable anhydrous medium. Other embodiments of the present invention provide processes for removing make-up from or cleansing the skin or mucous membrane, and articles which include the composition.
    Type: Application
    Filed: July 11, 2001
    Publication date: March 14, 2002
    Applicant: L'OREAL
    Inventors: Delphine Verdrel-Lahaxe, Lien Bui-Bertrand
  • Patent number: 6355583
    Abstract: A versatile sorbent material is provided comprising a fibrous sheet having applied thereto a wetting chemistry comprising (i) a poly glycoside; (ii) a fatty acid ester ethoxylate; and (iii) one or more surfactants selected from the group consisting of alkyl and aryl alcohol ethoxylates, alkyl sulfonates and sulfates, alcohol ether sulfates, alkyl phosphates and phosphonates, alkyl sulfosuccinates and sulfated fatty acid esters. A sorbent material is provided having excellent electrical resistivity and good absorption properties for a broad range of liquids including paraffin oil, water, sulfuric acid and sodium hydroxide.
    Type: Grant
    Filed: May 26, 1999
    Date of Patent: March 12, 2002
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Ali Yahiaoui, Gabriel Hamman Adam
  • Patent number: 6350727
    Abstract: An aqueous no-scrub, no-wipe cleaning composition containing at least one partial salt of EDTA and a water-soluble amine; at least one alkyl polyglycoside surfactant; at least one alkyl ether carboxylate surfactant; and up to 0.5% by weight of an ethoxylated nonionic surfactant, relative to the total weight of the composition, and a method for cleaning a soiled surface to provide a clean surface which is substantially streak-free by applying the cleaning composition to a soiled surface.
    Type: Grant
    Filed: January 28, 2000
    Date of Patent: February 26, 2002
    Assignee: Amway Corporation
    Inventor: David M. Flower
  • Patent number: 6346506
    Abstract: A cleaning wipe comprising a nonwoven fabric wherein the nonwoven fabric is impregnated with an antibacterial cleaning composition.
    Type: Grant
    Filed: July 12, 2001
    Date of Patent: February 12, 2002
    Assignee: Colgate Palmolive Company
    Inventor: Jean Julemont
  • Patent number: 6346508
    Abstract: A hard surface liquid detergent with desirable cleansing properties comprises a C8-18 anionic surfactant, a phenoxy alkanol, a hydroxy aliphatic acid and water.
    Type: Grant
    Filed: February 11, 2000
    Date of Patent: February 12, 2002
    Assignee: Colgate-Palmolive Company
    Inventors: Isabelle Leonard, Didier Dormal, Claude Blanvalet, Myriam Mondin, Guy Broze, Yves Lambremont
  • Patent number: 6340660
    Abstract: A water based cleaning solvent primarily containing urea hydrochloride and also containing, in lesser amounts, an amphoteric and/or nonionic surfactant, an ethylamine, and a lesser amount of corrosion inhibitor based upon butyne cleans stainless steel and aluminum surfaces, especially exterior and interior surfaces associated with transportation of both materials, edible and otherwise, and people, most particularly railway transportation comprehensive of both tanks for liquids and other containers for fluent materials, and also including passenger rail cars possessing polycarbonate glazed acrylic windows. This solvent is proposed as a replacement for phosphate based cleaners as an environmentally superior alternative and when used in a conventional pressurized spraying system is effective in obtaining a bright finish on stainless steel and aluminum surfaces with consequent corrosion of neither of these nor polycarbonate surfaces if present.
    Type: Grant
    Filed: March 22, 2001
    Date of Patent: January 22, 2002
    Inventor: Charles Gastgaber
  • Patent number: 6337312
    Abstract: This invention relates to a liquid crystal composition comprising an ethoxylated nonionic surfactant, an ethoxylated alkyl ether sulfate surfactant, a sulfonate surfactant, a magnesium inorganic salt, an abrasive and water.
    Type: Grant
    Filed: May 11, 2001
    Date of Patent: January 8, 2002
    Assignee: Colgate-Palmolive Co
    Inventors: Kevin Kinscherf, Harry Aszman, Barbara Thomas
  • Publication number: 20010049347
    Abstract: An aqueous hard surface cleaner with improved soil removal is provided and has, as components, the following:
    Type: Application
    Filed: May 18, 2001
    Publication date: December 6, 2001
    Inventors: Michael H. Robbins, Jennifer C. Julian, Suzanne M. Thompson, Gary L. Robinson, Clement K. Choy, Elizabeth A. Gossett
  • Patent number: 6310263
    Abstract: A heavy oil remover comprises a hydrocarbon solvent, dipropylene glycol mono n-butyl ether, a salt of an alkyl aromatic sulfonic acid, a branched alcohol ethoxylate, an ethoxylated alkyl mercaptan, and water.
    Type: Grant
    Filed: November 8, 1999
    Date of Patent: October 30, 2001
    Assignee: Dotolo Research Ltd.
    Inventor: Jack T. Vlasblom
  • Publication number: 20010031716
    Abstract: Laundry detergent compositions giving improved oily soil detergency in the machine wash, especially on knitted cotton and knitted polyviscose fabrics, contain an anionic sulphonate surfactant and a zwitterionic betaine surfactant in a weight ratio of 2:1 to 99:1, preferably 3:1 to 25:1. The preferred anionic surfactant is linear alkylbenzene sulphonate and the preferred betaine surfactant is cocoamidopropyl betaine.
    Type: Application
    Filed: February 7, 2001
    Publication date: October 18, 2001
    Inventors: Gary Alan Grant, Amrat Paul Singh
  • Publication number: 20010031718
    Abstract: A process for the preparation of fluid detergent product comprising an anionic surfactant in which the acid precursor of the anionic surfactant is fed through at least two mixing devices, sufficient neutralizing agent to neutralize 25-75 wt % of the acid precursor being fed to the first mixing device, and sufficient neutralizing agent to complete neutralization being added to the mixture from the first mixing device to substantially complete neutralization by the time the process stream exits the final mixing device, wherein the initial liquid component and the process stream are kept at pumpable temperature at all times during the process.
    Type: Application
    Filed: April 12, 2001
    Publication date: October 18, 2001
    Applicant: Unilever Home & Personal Care USA, Division of Conopco, Inc.
    Inventor: Andre Kaess
  • Publication number: 20010031713
    Abstract: An improvement is described in a cleaning compositions which are especially effective in disinfecting the surface being cleaned and in the removal of oily and greasy soil without leaving streaks which contains a mixture of at least one nonionic surfactant, a cationic surfactant and an amine oxide surfactant, and water.
    Type: Application
    Filed: February 13, 2001
    Publication date: October 18, 2001
    Applicant: Colgate-Palmolive Company
    Inventors: Elizabeth McCandlish, Brian Frank
  • Patent number: 6281189
    Abstract: A composition is disclosed that comprises at least one soybean oil derived compound and at least one member chosen from the group of drying agent(s), co-solvents and additives. The composition can comprise methyl soyate and d-Limonene.
    Type: Grant
    Filed: December 3, 1999
    Date of Patent: August 28, 2001
    Assignee: Elisha Technologies Co LLC
    Inventors: Robert L. Heimann, Nancy M. McGowan, William M. Dalton, Donald W. Taylor
  • Patent number: 6277798
    Abstract: Personal cleansing compositions comprise (a) from about 1% to about 25% by weight of water-soluble gel-forming nonionic surfactant, and (b) from about 0.1% to about 3% by weight of alkyl sulphate fluidizing agent having the general formula R—OSO3M, wherein R is a straight or branched chain alkyl having an average of from 4 to 8 carbon atoms and M is selected from the group consisting of alkali metals, alkali earth metals, ammonium, alkanolamines and mixtures thereof.
    Type: Grant
    Filed: September 17, 1999
    Date of Patent: August 21, 2001
    Assignee: The Procter & Gamble Company
    Inventors: Russell Phillip Elliott, Nicola Jacqueline Phipps
  • Patent number: 6258772
    Abstract: A cleaning composition, having a neutral pH, and capable of removing soils, particularly greasy and oily soils without re-deposition, from both hard surfaces and fabrics is disclosed. The composition comprises a mixture of specifically-defined alcohol ethoxylate nonionic surfactants, specifically-defined fluorophosphate surfactants, and detergency builders, particularly phosphate builders, such as SAPP and TKPP. The compositions provide outstanding removal of soils, particularly greasy and oilly soils, under ambient conditions. The method of cleaning hard surfaces and fabrics using these compositions is also disclosed. Finally, an apparatus for utilizing these cleaning compositions in an ultrasonic cleaning process, for example, for metal parts, is also disclosed.
    Type: Grant
    Filed: October 11, 2000
    Date of Patent: July 10, 2001
    Assignee: Bay Technologies, Inc.
    Inventors: Robert C. Yeggy, Vito J. Alta Villa
  • Patent number: 6255269
    Abstract: A light duty liquid detergent with desirable cleansing properties to the human skin comprising a C8-18 ethoxylated alkyl ether sulfate anionic surfactant, a sulfonate anionic surfactant, a hydroxy aliphatic acid and water.
    Type: Grant
    Filed: May 26, 2000
    Date of Patent: July 3, 2001
    Assignee: Colgate-Palmolive Co.
    Inventors: Isabelle Leonard, Jean Massaux, Christine Toussaint, Claude Blanvalet
  • Patent number: 6251847
    Abstract: An aqueous liquid composition for cleaning and degreasing metal surfaces consists essentially of water and the following dissolved stably dispersed, or both dissolved and stably dispersed components: A) alkali metal borate salts; B) boric acid in excess of any generated by reaction of anions of component a) with water; C) nonionic surfactant; and D) anionic and/or amphoteric surfactants.
    Type: Grant
    Filed: June 7, 1999
    Date of Patent: June 26, 2001
    Assignee: Henkel Corporation
    Inventors: John R. Pierce, Lawrence R. Carlson
  • Patent number: 6251844
    Abstract: A light duty liquid detergent with desirable cleansing properties to the human skin comprising a C8-18 ethoxylated alkyl ether sulfate anionic surfactant, a sulfonate anionic surfactant, polyethylene glycol, a zwitterionic surfactant, a hydroxy aliphatic acid and water.
    Type: Grant
    Filed: May 26, 2000
    Date of Patent: June 26, 2001
    Assignee: Colgate-Palmolive Co.
    Inventors: Isabelle Leonard, Jean Massaux, Christine Toussaint, Claude Blanvalet
  • Patent number: 6245728
    Abstract: An aqueous hard surface cleaner with improved soil removal is provided and has, as components, the following: (a) either an anionic, nonionic, amphoteric surfactant, and mixtures thereof with, optionally, a quaternary ammonium surfactant, the total amount of the surfactants being; present in a cleaning effective amount; (b) at least one water-soluble or dispersible organic solvent having a vapor pressure of at least 0.001 mm Hg at 25° C., present in a solubilizing—or dispersion—effective airmount; (c) a combination of (i) an incompletely neutralized potassium ethylenediamine—tetraacetate (EDTA) and (ii) a precipitating co-builder as chelating agents present in an amount effective to enhance soil removal in said cleaner; and (d) the remainder, water.
    Type: Grant
    Filed: October 25, 1999
    Date of Patent: June 12, 2001
    Assignee: The Clorox Company
    Inventors: Michael H. Robbins, Jennifer C. Julian, Suzanne M. Thompson, Gary L. Robinson, Clement K. Choy, Elizabeth A. Gossett
  • Patent number: 6228832
    Abstract: An improvement is described in microemulsion composition which are especially effective in the removal of oily and greasy soil and are mild to the skin, containing an anionic detergent, a hydrocarbon ingredient, a cosurfactant and water, wherein the composition has a pH of at least 12.5.
    Type: Grant
    Filed: March 29, 2000
    Date of Patent: May 8, 2001
    Assignee: Colgate-Palmolive Co.
    Inventors: Kevin Kinscherf, Barbara Thomas, Brian Slezak, Anthony Psihoules
  • Patent number: 6214784
    Abstract: An aqueous hard surface cleaner with improved soil removal is provided and has, as components, the following: (a) either an anionic, nonionic, amphoteric surfactant, and mixtures thereof with optionally, a quaternary ammonium surfactant, the total amount of the surfactants being present in a cleaning effective amount; (b) at least one water-soluble or dispersible organic solvent having a vapor pressure of at least 0.001 mm Hg at 25° C., present in a solubilizing—or dispersion—effective amount; (c) Tetrapotassium ethylenediamine—tetraacetate (potassium EDTA) as a chelating agent, present in an amount effective to enhance soil removal in said cleaner; and (d) the remainder, water.
    Type: Grant
    Filed: October 25, 1999
    Date of Patent: April 10, 2001
    Assignee: The Clorox Company
    Inventors: Michael H. Robbins, Jennifer C. Julian
  • Patent number: 6211124
    Abstract: Very slightly thickened, shear-thinning, pseudoplastic liquid detergent compositions are packaged in a non-aerosol spray delivery package specifically configured to produce a minimal amount of visible foam along with a minimal amount of small particles that may cause consumer discomfort and preferably comprise a mixture of nonionic and zwitterionic detergent surfactants; hydrophobic cleaning solvent; and polycarboxylate detergent builder to provide superior cleaning of all of the soils commonly found in the bathroom. The compositions preferably have a pH of from about 1 to about 13, preferably to about 5.5. The compositions are in the form of aqueous liquids.
    Type: Grant
    Filed: October 29, 1997
    Date of Patent: April 3, 2001
    Assignee: The Procter & Gamble Company
    Inventors: Raleigh Clair Ormerod, IV, Arnold George Benecke, Donald Roy Meece
  • Patent number: 6200948
    Abstract: The invention discloses multifunctional textile auxiliary formulations comprising (a) 10 to 60% by weight of one or more than one nonionic surfactant of formula (1), (b) 10 to 60% by weight of the reaction product of one or more than one nonionic surfactant of formula (2) and of an ethylenically unsaturated sulfonic or carboxylic acid or an anhydride thereof, (c) 4 to 20% by weight of a hydrotropic agent, (d) 0 to 20% by weight of a nonionic surfactant of formula (3), (e) 0 to 8% by weight of a magnesium salt of an organic carboxylic acid, (f) 0 to 30% by weight of a chelating agent or sequestrant, (g) 0 to 10% by weight of a diol or polyol, and (h) 0 to 60% of water, with the proviso that the textile auxiliary formulations must contain one of components (e) to (g). The novel textile auxiliary formulations are distinguished by their low foaming properties, their storage-stability, their peroxide-stabilizing properties, their good emulsifiability and their good rewettability.
    Type: Grant
    Filed: August 8, 1997
    Date of Patent: March 13, 2001
    Assignee: Ciba Specialty Chemicals Corporation
    Inventors: Rainer Hans Traber, Albert Stehlin, Vladimir Arnold, Rolf Kuratli, Werner Schreiber
  • Patent number: 6191090
    Abstract: An improvement is described in all purpose liquid cleaning composition and microemulsion composition which are especially effective in the removal of oily and greasy soil and contains an anionic detergent, an ethoxylated/propoxylated nonionic surfactant, a cosurfactant, a hydrocarbon ingredient, and water.
    Type: Grant
    Filed: October 22, 1999
    Date of Patent: February 20, 2001
    Assignee: Colgate Palmolive Company
    Inventors: Myriam Mondin, Nicole Andries, Jean Massaux
  • Patent number: 6172032
    Abstract: A composition comprising: an organic chemical having a chemical group having a dipole moment of at least about 1.5 Debyes and a chemical linker selected from the group consisting of carboxylic acids having 4 to 6 carbon atoms, an ethoxylated polyhydric alcohol, a polyvinyl pyrrolidone and a polyethylene glycol having a molecular weight of about 600 to about 10,000, wherein the molar ratio of organic chemical to chemical linker is about 4:1 to 1:4.
    Type: Grant
    Filed: November 17, 1999
    Date of Patent: January 9, 2001
    Assignee: Colgate-Palmolive Co
    Inventors: Michele Davister, Guy Broze, Patrick Durbut, Hoai-Chau Cao, Anne-Marie Misselyn, Thomas Connors, John Labows
  • Patent number: 6169060
    Abstract: A body and hair cleanser composition that is non irritating to the skin and eyes is disclosed. The cleanser composition contains a) a sulfosuccinate anionic surfactant, b) a polyoxyethylene-alkylsulfate anionic surfactant; c) at least one amphoteric surfactant; and d) a polyoxyethylene-sorbitan nonionic surfactant. The weight ratio of sulfosuccinate anionic surfactant to polyoxyethylene-alkylsulfate anionic surfactant is about 1:0.25 to about 1:2, and the weight ratio of sulfosuccinate anionic surfactant to total amount of amphoteric surfactant is about 1:0.25 to about 1:2.
    Type: Grant
    Filed: December 3, 1999
    Date of Patent: January 2, 2001
    Assignee: Johnson & Johnson Kabushiki Kaisha
    Inventor: Shinji Taniuchi
  • Patent number: 6150321
    Abstract: A composition comprising: an organic chemical having a chemical group having a dipole moment of at least about 1.5 Debyes and a chemical linker selected from the group consisting of carboxylic acids having 4 to 6 carbon atoms, an ethoxylated polyhydric alcohol, a polyvinyl pyrrolidone and a polyethylene glycol having a molecular weight of about 600 to about 10,000, wherein the molar ratio of organic chemical to chemical linker is about 4:1 to 1:4.
    Type: Grant
    Filed: December 16, 1998
    Date of Patent: November 21, 2000
    Assignee: Colgate-Palmolive Co.
    Inventors: Michele Davister, Guy Broze, Patrick Durbut, Hoai-Chau Cao, Thomas Connors, John Labows, Anne-Marie Misselyn
  • Patent number: 6150319
    Abstract: An improvement is described in all purpose liquid cleaning composition and microemulsion composition which are especially effective in the removal of oily and greasy soil and contains an anionic detergent, an ethoxylated/propoxylated nonionic surfactant, a short chain amphiphile and olefin/maleic acid copolymer, a hydrocarbon ingredient, and water and optionally, an ethoxylated nonionic surfactant.
    Type: Grant
    Filed: February 11, 2000
    Date of Patent: November 21, 2000
    Assignee: Colgate-Palmolive Co.
    Inventors: Baudouin Mertens, Patrick Durbut, Francoise Mathieu
  • Patent number: 6140291
    Abstract: An aqueous metal cleaning composition is provided which comprises an alkalinity providing agent such as alkali metal carbonate and/or bicarbonate salts and a low foaming surfactant. The aqueous cleaning solution has specific foam height and foam collapse characteristics, and provides for substantially complete phase separation of a contaminant phase from the aqueous cleaning composition such that there is substantially no aqueous phase drag out into the contaminant phase; and the contaminant phase can be removed easily, and the aqueous cleaning solution can be recovered and reused.
    Type: Grant
    Filed: July 28, 1998
    Date of Patent: October 31, 2000
    Assignee: Church & Dwight Co., Inc.
    Inventors: Steven A. Bolkan, Gale A. Byrnes, Steven Dunn, Alfredo Vinci, Antony E. Winston, Patricia L. Phillips
  • Patent number: 6140300
    Abstract: A low-foaming cleaning composition comprises a hypochlorite bleaching component, a hypochlorite compatible surfactant, and a capped nonionic ethoxylated surfactant, wherein said nonionic surfactant reduces the foaming due to said hypochlorite compatible surfactants.
    Type: Grant
    Filed: February 24, 1999
    Date of Patent: October 31, 2000
    Assignee: The Procter & Gamble Company
    Inventor: Giuseppe Sirianni
  • Patent number: 6136773
    Abstract: An improvement is described in all purpose liquid cleaning composition and microemulsion composition which are especially effective in the removal of oily and greasy soil and contains an anionic detergent, a nonionic surfactant, a short chain amphiphile, a hydrocarbon ingredient, and water.
    Type: Grant
    Filed: November 12, 1998
    Date of Patent: October 24, 2000
    Assignee: Colgate-Palmolive Co.
    Inventor: Baudouin Mertens
  • Patent number: 6133218
    Abstract: The present invention relates to an aqueous based, solvent free degreaser composition, comprising a blend of two nonionic surfactants selected from, alcohol alkoxylate with a fatty alcohol moiety, alkoxylated fatty alcohol, fatty alcohol having oxyethylate moieties, polyoxyalkylene block copolymers, and alkyl phenol alkoxylate.
    Type: Grant
    Filed: July 29, 1997
    Date of Patent: October 17, 2000
    Assignee: BASF Corporation
    Inventors: Charles O. Kerobo, Michael C. Welch, Suzanne M. Gessner, Sonia J. Patterson
  • Patent number: 6130196
    Abstract: An improvement is described in compositions which are especially effective in disinfecting the surface being cleaned and in the removal of oily and greasy soil without leaving streaks which contains a mixture of at least one nonionic surfactant, a cationic surfactant, an anionic surfactant and a hydrocarbon ingredient, a water soluble solvent, and water.
    Type: Grant
    Filed: June 26, 1999
    Date of Patent: October 10, 2000
    Assignee: Colgate-Palmolive Co.
    Inventors: Myriam Mondin, Claude Blanvalet, Nicole Andries, Didier Dormal
  • Patent number: 6121227
    Abstract: A storable, high-viscosity liquid detergent having high washing power and pronounced foaming comprising water, and from about 2% to about 10% by weight of a fatty alcohol sulfate, from about 5% to 25% by weight of an alkyl polyglycoside; from about 0.1% to about 9% by weight of a soap; and from about 3% to 8% by weight of a lower alcohol, wherein said detergent has a viscosity of from about 500 mPa's to about 3000 mPa's.
    Type: Grant
    Filed: July 28, 1993
    Date of Patent: September 19, 2000
    Assignee: Henkel Kommanditgesellschaft Auf Aktien
    Inventors: Georg Meine, Rolf Puchta, Juergen Hoffmeister
  • Patent number: 6117832
    Abstract: The aqueous cleaning solution of the present invention comprises triethanolamine dodecylbenzene sulfonate, nonylphenoxy poly(ethyleneoxy)ethanol, triethanolamine lauryl sulfate, dinonylphenoxy poly(ethyleneoxy)ethanol, and sodium xylene sulfonate. The instant aqueous cleaning solution preferably comprises 1.6.+-.0.16 pounds per gallon of triethanolamine dodecylbenzene sulfonate, 0.5.+-.0.05 pounds per gallon of nonylphenoxy poly(ethyleneoxy)ethanol 0.5.+-.0.05 pounds per gallon of triethanolamine lauryl sulfate. 0.6.+-.0.06 pounds per gallon of dinonylphenoxy poly(ethyleneoxy)ethanol, and 0.4.+-.0.04 pounds per gallon of sodium xylene sulfonate.
    Type: Grant
    Filed: October 13, 1999
    Date of Patent: September 12, 2000
    Assignee: AJ Prospect Laboratories, Inc.
    Inventor: Andrew Chweh
  • Patent number: 6093689
    Abstract: An asphalt and heavy oil degreaser comprises a cyclic hydrocarbon solvent, dipropylene glycol mono n-butyl ether, a salt of an alkyl aromatic sulfonic acid, a branched alcohol ethoxylate, and an ethoxylated alkyl mercaptan.
    Type: Grant
    Filed: September 20, 1999
    Date of Patent: July 25, 2000
    Assignee: Dotolo Research Ltd.
    Inventor: Jack T. Vlasblom
  • Patent number: 6090769
    Abstract: An asphalt and heavy oil degreaser comprises a cyclic hydrocarbon solvent, dipropylene glycol mono n-butyl ether, a volatility stabilizer, a salt of an alkyl aromatic sulfonic acid, a branched alcohol ethoxylate, and an ethoxylated alkyl mercaptan.
    Type: Grant
    Filed: September 20, 1999
    Date of Patent: July 18, 2000
    Assignee: Dotolo Research Ltd.
    Inventor: Jack T. Vlasblom
  • Patent number: 6080323
    Abstract: A method is disclosed for removing biofilms from surfaces submerged in a fouled water system by adding to the water system an alkyl polyglycoside having the chemical formula: ##STR1## wherein R is a C.sub.8 -C.sub.16 alkyl chain and DP is from 0 to 3 carbohydrate units.
    Type: Grant
    Filed: February 17, 1999
    Date of Patent: June 27, 2000
    Assignee: Nalco Chemical Company
    Inventors: F. Philip Yu, Anthony W. Dallmier
  • Patent number: 6077317
    Abstract: Pretreater stain remover composition and method of using it is described. The composition comprises a siloxane based surfactant combined with a cosurfactant. Optionally, an antiredeposition polymer, enzymes and enzyme stabilizing system are added to effectively remove both oil and water based stains from a variety of fabrics.
    Type: Grant
    Filed: January 25, 1996
    Date of Patent: June 20, 2000
    Assignee: Lever Brothers Company, Division of Conopco, Inc.
    Inventor: Dennis Stephen Murphy
  • Patent number: 6060441
    Abstract: A cleaning composition containing: (a) from about 1 to about 60% by weight of a surfactant component consisting essentially of: (i) a fatty alkyl ether sulfate; (ii) a linear alcohol ethoxylate; and (iii) a nonionic sugar surfactant, having a ratio by-weight of (i):(ii):(iii) in a range of about 0.5 to 1.0:1.5 to 2.5:0.5 to 1.5; and (b) from about 0.1 to about 10% by weight of an enzyme component selected from the group consisting of proteases, amylases, lipases, cellulases, peroxidases, and mixtures thereof, all weights being based on the weight of the composition.
    Type: Grant
    Filed: April 10, 1997
    Date of Patent: May 9, 2000
    Assignee: Henkel Corporation
    Inventors: J. Frederick Hessel, George A. Smith, Charles B. Allen, Michael Hansberry, Karl-Heinz Maurer
  • Patent number: 6040282
    Abstract: Disclosed are hair styling shampoo compositions which comprise from about 5% to about 50% by weight of a surfactant selected from the group consisting of anionic surfactants, zwitterionic or amphoteric surfactants, and combinations thereof; from about 0.1% to about 10% by weight of an organic or silicone-grafted hair styling polymer; and from about 40% to about 94.9% by weight of water; wherein the Hair Feel Index (HFI) is at least about 0.65 and the Curl Retention Value (CRV) is at least about 70. The composition provides improved styling performance and improved hair feel from a shampoo composition.
    Type: Grant
    Filed: January 25, 1999
    Date of Patent: March 21, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Susan Marie Guskey, Everett Junior Inman, Teresa Ann Desch, Lynne Anne Fritschi, Stephanie Lynn Killion